KR960016938A - Filtration device for water purifier - Google Patents

Filtration device for water purifier Download PDF

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Publication number
KR960016938A
KR960016938A KR1019950041109A KR19950041109A KR960016938A KR 960016938 A KR960016938 A KR 960016938A KR 1019950041109 A KR1019950041109 A KR 1019950041109A KR 19950041109 A KR19950041109 A KR 19950041109A KR 960016938 A KR960016938 A KR 960016938A
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KR
South Korea
Prior art keywords
water
purified water
housing
inner housing
valve
Prior art date
Application number
KR1019950041109A
Other languages
Korean (ko)
Other versions
KR0156714B1 (en
Inventor
윤덕중
Original Assignee
김광호
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019950041109A priority Critical patent/KR0156714B1/en
Publication of KR960016938A publication Critical patent/KR960016938A/en
Application granted granted Critical
Publication of KR0156714B1 publication Critical patent/KR0156714B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B01D35/301—Constructions of two or more housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

본 발명은 원수중에 포함된 유해물질을 제거하는 정수기의 여과장치에 관한 것으로서, 상측이 개구되고 원수, 정수 및 농축수의 유, 출입이 가능하도록 다수의 급수공, 정수공 및 농축수공이 형성된 외부하우징과, 상기 외부하우징내에 착탈가능케 삽입설치되는 내부하우징과, 상기 내부하우징내에 분리가능케 삽입되어 원수중에 포함된 유해물질을 제거하는 필터부재와, 상기 필터부재를 통과한 정수가 유입되도록 다수의 정수유입공이 형성된 정수관과, 상기 외부하우징 및 내부하우징에 분리가능케 결합되는 내부뚜껑 및 외부뚜껑이 구비된 것을 특징으로 한다.The present invention relates to a filtration device of a water purifier for removing harmful substances contained in raw water, the outer side is formed with a plurality of water supply holes, water purification holes and concentrated water holes to open and close the oil, purified water and concentrated water A housing, an inner housing detachably inserted into the outer housing, a filter member detachably inserted into the inner housing to remove harmful substances contained in raw water, and a plurality of purified water flowing in through the filter member. It is characterized in that the inlet hole is formed with an inner lid and the outer lid detachably coupled to the outer housing and the inner housing.

이와 같이 구성된 본 발명은 필터의 교체시 원수, 정수 및 농축수의 누출이나 역류를 방지하여 사용이 매우 편리하게 되는 것이다.The present invention configured as described above is very convenient to use by preventing the leakage or backflow of raw water, purified water and concentrated water when the filter is replaced.

Description

정수기용 여과장치Filtration device for water purifier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도는 본 발명의 일실시예에 따른 정수기용 여과장치를 나타내는 분리상태의 측단면도,Figure 3 is a side cross-sectional view of a separated state showing a filtration device for a water purifier according to an embodiment of the present invention,

제4도는 본 발명에 따른 정수기용 여과장치의 결합상태를 나타내는 결합 종단면도,Figure 4 is a longitudinal cross-sectional view showing a coupling state of the filtration device for water purifier according to the present invention,

제5도는 제3도에서 화살표(Ⅴ-Ⅴ)를 따라 취한 횡단면도.FIG. 5 is a cross sectional view taken along the arrow VV in FIG. 3;

Claims (10)

상측이 개구되고 원수, 정수 및 농축수의 유, 출입이 가능하도록 다수의 급수공, 정수공 및 농축수공이 형성된 외부하우징과, 상기 외부하우징내에 착탈가능케 삽입설치되는 내부하우징과, 상기 내부하우징내에 분리가능케 삽입되어 원수중에 포함된 유해물질을 제거하는 필터부재와, 상기 필터부재를 통과한 정수가 유입되도록 다수의 정수유입공이 형성된 정수관과, 상기 외부하우징 및 내부하우징에 분리가능케 결합되는 내부뚜껑 및 외부뚜껑이 구비된 것을 특징으로 하는 정수기의 여과장치.An outer housing formed with a plurality of water supply holes, a purified water hole and a concentrated water hole for opening and closing the raw water, purified water and concentrated water, and an inner housing detachably inserted into the outer housing, and in the inner housing. A filter member which is inserted detachably and removes harmful substances contained in raw water, a purified water pipe having a plurality of purified water inflow holes for introducing purified water through the filter member, an inner lid detachably coupled to the outer housing and the inner housing; Filter device for water purifier, characterized in that the outer lid is provided. 제1항에 있어서, 상기 내부하우징의 내측에는 급수공과 연통되는 원수통로가 형성된 것을 특징으로 하는 정수기의 여과장치.The filtration apparatus of claim 1, wherein a raw water passage communicating with a water supply hole is formed inside the inner housing. 제1항에 있어서, 상기 필터부재는 정수가 유입되도록 다수의 정수유입공을 형성시킨 정수관에 결합된 것을 특징으로 하는 정수기의 여과장치.The filtration apparatus of claim 1, wherein the filter member is coupled to a purified water pipe formed with a plurality of purified water inflow holes so that purified water flows in. 제1항에 있어서, 상기 외부하우징에는 원수, 정수 및 농축수의 유출입을 단속하는 제1밸브가 결합되고, 상기 내부하우징에는 상기 제1밸브와의 결합 및 분리에 따라 개폐작동되는 제2밸브가 구비된 것을 특징으로 하는 정수기의 여과장치.According to claim 1, wherein the outer housing is coupled to the first valve for regulating the inflow and outflow of raw water, purified water and concentrated water, the inner housing has a second valve for opening and closing operation in accordance with the coupling and separation of the first valve Filtration device for a water purifier, characterized in that provided. 제4항에 있어서, 상기 제1밸브는 내부하우징의 결합 및 분리에 따라 탄성적으로 승강작동되어 원수공, 정수공 및 농축수공을 선택적으로 개폐시키는 제1작동축과, 상기 제1작동축에 고정설치된 밸브체가 구비된 것을 특징으로 하는 정수기의 여과장치.According to claim 4, wherein the first valve is elastically lifting operation according to the coupling and separation of the inner housing to the first operating shaft for selectively opening and closing the raw water, purified water and concentrated water, and the first operating shaft Filtration device for a water purifier, characterized in that the fixed valve body is provided. 제4항에 있어서, 상기 제2밸브는 외부하우징내에 삽입 및 분리에 따라 탄성적으로 승강작동되는 제2작동축과, 상기 제2작동축에 고정설치된 밸브체가 구비된 것을 특징으로 하는 정수기의 여과장치.The filtration of the water purifier according to claim 4, wherein the second valve has a second operation shaft which is elastically lifted and operated according to insertion and separation in the outer housing, and a valve body fixed to the second operation shaft. Device. 제1항에 있어서, 상기 외부하우징의 내측에는 일측에 요홈부가 형성되고, 상기 내부하우징의 외측에는 상기 요홈부내에 삽입되는 돌출부가 형성된 것을 특징으로 하는 정수기의 여과장치.The filtration apparatus of claim 1, wherein a recess is formed at one side of the outer housing, and a protrusion is inserted into the recess at an outer side of the inner housing. 제5항 또는 제6항에 있어서, 상기 제1 및 제2작동축(26)(40)에는 승강작동에 따라 상기 급수공(20a), 정수공(20b) 및 농축수공(20c)과 연통공(34a)(34b)을 개방 및 폐쇄시키는 밸브체(30)(30a)가 설치되어 있는 것을 특징으로 하는 정수기용 여과장치.According to claim 5 or 6, The first and second working shaft (26) (40) in communication with the water supply hole (20a), water purification hole (20b) and concentrated water (20c) in accordance with the lifting operation A filtration device for water purifier, characterized in that valve bodies (30) (30a) for opening and closing the (34a) and (34b) are provided. 제5항 또는 제6항에 있어서, 상기 제1작동축(26)의 상단에는 연결구(34a)(34b)의 내측에 형성된 하향돌기(38b)가 접촉되는 플랜지(24)가 형성되어 있고, 상기 플랜지(24)에는 유체의 유통을 가능케 하는 다수의 통공(24a)이 형성되어 있는 것을 특징으로 하는 정수기용 여과장치.The flange 24 according to claim 5 or 6, wherein a flange 24 is formed at an upper end of the first operating shaft 26 to contact a downward projection 38b formed inside the connector 34a, 34b. The flange 24 is a filtration device for a water purifier, characterized in that a plurality of through-holes (24a) are formed to enable the flow of fluid. 제1항에 있어서, 상기 외부뚜껑의 내측에는 내부뚜껑의 외측에 긴밀하게 접촉되는 돌기가 돌출형성되어 있는 것을 특징으로 하는 정수기용 여과장치.According to claim 1, wherein the inner side of the outer lid is a filtration device for water purifier, characterized in that the protrusion is formed in close contact with the outside of the inner lid. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950041109A 1994-11-14 1995-11-13 Apparatus for filter of water dispenser KR0156714B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950041109A KR0156714B1 (en) 1994-11-14 1995-11-13 Apparatus for filter of water dispenser

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR19940030252 1994-11-14
KR94-30252 1994-11-14
KR1019950041109A KR0156714B1 (en) 1994-11-14 1995-11-13 Apparatus for filter of water dispenser

Publications (2)

Publication Number Publication Date
KR960016938A true KR960016938A (en) 1996-06-17
KR0156714B1 KR0156714B1 (en) 1998-12-15

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KR1019950041109A KR0156714B1 (en) 1994-11-14 1995-11-13 Apparatus for filter of water dispenser

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108238654A (en) * 2016-12-26 2018-07-03 杜也兵 Water purifier with underlying double Shell and cover board arrangement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100942132B1 (en) * 2007-08-02 2010-02-16 웅진코웨이주식회사 High-turbidity filter
CN103372344B (en) * 2012-04-23 2017-02-08 杜也兵 Double-water-path switching control method of water purifier and double-water-path switching device
KR102435131B1 (en) * 2021-01-06 2022-08-22 김길만 Outdoor water purifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108238654A (en) * 2016-12-26 2018-07-03 杜也兵 Water purifier with underlying double Shell and cover board arrangement

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Publication number Publication date
KR0156714B1 (en) 1998-12-15

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